/Engine/Plugins/VirtualProduction/StageMonitoring/Source/StageMonitor/Public/IStageMonitorSession.h
Adds a message to the session
void AddProviderMessage ( [UScriptStruct](API\Runtime\CoreUObject\UObject\UScriptStruct) * Type, const [FStageProviderMessage](API\Runtime\StageDataCore\FStageProviderMessage) * MessageData )